The key can be updated by sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys <key_here>
so in this case, it is: sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 69464050 output: Executing: /tmp/tmp.npHxd5p5mh/gpg.1.sh --keyserver keyserver.ubuntu.com --recv-keys 69464050 gpg: requesting key 69464050 from hkp server keyserver.ubuntu.com gpg: key 69464050: "edX Inc. (edX PPA) <[email protected]>" 2 new signatures gpg: Total number processed: 1 gpg: new signatures: 2 On Thursday, December 29, 2016 at 1:13:46 AM UTC+5, Bastiaan Franssen wrote: > > Hi everybody, > > Hope you've had great holidays! Since this week, I'm getting an error when > I'm typing in the following command in terminal on ubuntu 12.04 > > sudo apt-get update -y > > This is the error message I receive in the terminal: > W: GPG error: http://ppa.edx.org precise Release: The following > signatures were invalid: KEYEXPIRED 1481833680 KEYEXPIRED 1481833680 > KEYEXPIRED 1481833680 > > Does anyone have an idea how to fix this? > -- You received this message because you are subscribed to the Google Groups "General Open edX discussion" group. To view this discussion on the web visit https://groups.google.com/d/msgid/edx-code/777ea492-5d86-4227-bb2c-2edac61380ff%40googlegroups.com.
